Technical Guide

ManualsBrandsYork ManualsHeating & CoolingYork ZF Sunline R410A 13 SEER

251933-YTG-V-0913

Johnson Controls Unitary Products 31

ZR036 (3.0 Ton) Reheat

Air on

Evaporator Coil

Temperature of Air on Condenser Coil

Total

Capacity

(MBh)

Total

Input

(kW)

Sensible Capacity (MBh)

Total

Capacity

(MBh)

Total

Input

(kW)

Sensible Capacity (MBh)

CFM

(°F)

Return Dry Bulb (°F) Return Dry Bulb (°F)

90 85 80 75 70 65 90 85 80 75 70 65

45°F 55°F

750

77 22.7 1.7 8.8 7.2 5.6 - - - 28.2 1.9 11.2 9.7 8.1 - - -

72 24.7 1.6 13.5 11.9 10.3 8.7 - - 28.2 1.8 15.1 13.6 12.0 10.4 - -

67 26.7 1.6 18.2 16.6 15.1 13.5 11.9 - 28.3 1.8 19.0 17.5 15.9 14.3 12.7 -

62 27.2 1.6 22.3 20.7 19.2 17.6 16.0 14.4 27.0 1.8 22.3 20.7 19.1 17.5 16.0 14.4

900

77 22.5 1.7 9.0 7.4 5.8 - - - 29.1 1.8 12.0 10.3 8.6 - - -

72 24.6 1.6 14.0 12.4 10.7 9.1 - - 29.2 1.8 16.2 14.5 12.8 11.1 - -

67 26.7 1.6 19.0 17.4 15.7 14.1 12.5 - 29.3 1.8 20.3 18.6 16.9 15.2 13.5 -

62 27.4 1.6 23.3 21.7 20.1 18.5 16.9 15.2 27.9 1.8 23.8 22.1 20.4 18.7 17.0 15.3

57 19.4 1.7 19.4 19.4 17.9 16.3 14.7 13.1 21.9 1.8 21.9 21.9 20.7 19.0 17.3 15.6

1050

77 22.3 1.7 9.2 7.6 5.9 - - - 30.1 1.8 12.8 11.0 9.2 - - -

72 24.5 1.6 14.5 12.8 11.2 9.5 - - 30.1 1.8 17.2 15.4 13.6 11.8 - -

67 26.8 1.6 19.7 18.1 16.4 14.8 13.1 - 30.2 1.8 21.6 19.8 18.0 16.2 14.3 -

62 27.5 1.6 24.3 22.6 21.0 19.4 17.7 16.1 28.8 1.8 25.3 23.5 21.7 19.9 18.0 16.2

57 19.4 1.7 19.4 19.4 18.6 17.0 15.3 13.7 22.6 1.8 22.6 22.6 22.0 20.2 18.4 16.6

1200

77 22.1 1.6 9.4 7.8 6.1 - - - 31.0 1.8 13.6 11.6 9.7 - - -

72 24.5 1.6 15.0 13.3 11.6 9.9 - - 31.1 1.8 18.3 16.3 14.4 12.4 - -

67 26.9 1.6 20.5 18.8 17.1 15.4 13.8 - 31.2 1.8 22.9 21.0 19.1 17.1 15.2 -

62 27.7 1.6 25.3 23.6 21.9 20.2 18.6 16.9 29.7 1.8 26.8 24.9 23.0 21.0 19.1 17.1

57 19.4 1.7 19.4 19.4 19.4 17.7 16.0 14.3 23.3 1.8 23.3 23.3 23.3 21.4 19.4 17.5

1350

72 24.1 1.6 14.9 13.2 11.6 10.0 - - 31.2 1.8 18.6 16.6 14.7 12.7 - -

67 26.5 1.6 20.4 18.8 17.2 15.5 13.9 - 31.3 1.8 23.4 21.4 19.5 17.5 15.5 -

62 27.4 1.6 25.3 23.7 22.0 20.4 18.8 17.1 29.8 1.8 27.4 25.4 23.4 21.5 19.5 17.5

57 19.1 1.7 19.1 19.1 19.1 17.4 15.8 14.2 23.4 1.8 23.4 23.4 23.4 21.5 19.5 17.5

1500

72 23.7 1.6 14.8 13.2 11.6 10.0 - - 31.3 1.8 18.9 17.0 15.0 13.0 - -

67 26.1 1.6 20.4 18.8 17.2 15.6 14.1 - 31.4 1.8 23.8 21.8 19.9 17.9 15.9 -

62 27.1 1.6 25.3 23.8 22.2 20.6 19.0 17.4 30.0 1.8 27.9 25.9 23.9 21.9 20.0 18.0

57 18.8 1.7 18.8 18.8 18.8 17.2 15.6 14.0 23.5 1.8 23.5 23.5 23.5 21.5 19.6 17.6

65°F 75°F

750

77 33.6 2.0 13.7 12.1 10.6 - - - 33.7 2.3 13.1 11.6 10.1 - - -

72 31.8 2.0 16.8 15.2 13.6 12.1 - - 31.1 2.3 15.9 14.4 12.9 11.4 - -

67 29.9 2.0 19.9 18.3 16.7 15.1 13.6 - 28.4 2.3 18.7 17.2 15.7 14.2 12.7 -

62 26.7 2.0 22.2 20.7 19.1 17.5 15.9 14.4 24.7 2.3 20.7 19.2 17.7 16.2 14.7 13.2

900

77 35.7 2.0 15.1 13.3 11.5 - - - 35.7 2.3 14.4 12.7 11.0 - - -

72 33.8 2.0 18.4 16.6 14.8 13.0 - - 32.9 2.3 17.5 15.8 14.0 12.3 - -

67 31.8 2.0 21.7 19.9 18.1 16.3 14.6 - 30.1 2.3 20.6 18.8 17.1 15.4 13.7 -

62 28.4 2.0 24.3 22.5 20.7 18.9 17.1 15.4 26.2 2.3 22.7 21.0 19.2 17.5 15.8 14.1

57 24.4 2.0 24.4 24.4 23.6 21.8 20.0 18.2 22.1 2.3 22.1 22.1 21.1 19.4 17.7 15.9

1050

77 37.9 2.0 16.4 14.4 12.4 - - - 37.7 2.3 15.7 13.8 11.8 - - -

72 35.7 2.0 20.0 18.0 16.0 14.0 - - 34.7 2.3 19.1 17.1 15.2 13.2 - -

67 33.6 2.0 23.6 21.6 19.6 17.6 15.6 - 31.8 2.3 22.4 20.4 18.5 16.5 14.6 -

62 30.1 2.0 26.4 24.4 22.4 20.3 18.3 16.3 27.7 2.3 24.7 22.7 20.8 18.8 16.9 14.9

57 25.9 2.0 25.9 25.9 25.5 23.5 21.5 19.4 23.3 2.3 23.3 23.3 22.8 20.9 18.9 17.0

1200

77 40.0 2.0 17.7 15.5 13.3 - - - 39.7 2.3 17.1 14.9 12.7 - - -

72 37.7 2.0 21.6 19.4 17.1 14.9 - - 36.6 2.3 20.7 18.5 16.3 14.1 - -

67 35.5 2.0 25.4 23.2 21.0 18.8 16.5 - 33.5 2.3 24.2 22.0 19.9 17.7 15.5 -

62 31.8 2.0 28.4 26.2 24.0 21.8 19.5 17.3 29.1 2.3 26.7 24.5 22.4 20.2 18.0 15.8

57 27.3 2.0 27.3 27.3 27.3 25.1 22.9 20.7 24.5 2.3 24.5 24.5 24.5 22.3 20.2 18.0

1350

72 38.4 2.0 22.3 20.0 17.7 15.4 - - 37.5 2.3 21.6 19.3 17.0 14.7 - -

67 36.1 2.0 26.3 24.0 21.7 19.4 17.1 - 34.3 2.3 25.3 23.0 20.7 18.4 16.1 -

62 32.3 2.0 29.4 27.1 24.8 22.5 20.2 18.0 29.9 2.3 27.9 25.6 23.3 21.0 18.7 16.4

57 27.8 2.0 27.8 27.8 27.8 25.5 23.2 20.9 25.1 2.2 25.1 25.1 25.1 22.8 20.5 18.2

1500

72 39.0 2.0 23.1 20.7 18.3 16.0 - - 38.5 2.3 22.5 20.1 17.7 15.3 - -

67 36.7 2.0 27.2 24.8 22.5 20.1 17.7 - 35.2 2.3 26.4 24.0 21.6 19.1 16.7 -

62 32.8 2.0 30.4 28.0 25.7 23.3 21.0 18.6 30.6 2.3 29.1 26.7 24.2 21.8 19.4 17.0

57 28.3 2.0 28.3 28.3 28.3 25.9 23.5 21.2 25.7 2.2 25.7 25.7 25.7 23.3 20.9 18.5